Alert archive / Nebraska / Flash Flood Watches
Flash Flood Watches in Nebraska, 2021
4 flash flood watches in 2021. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of flash flood watches reaches back to 2005.
Flash Flood Watches by county
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Flash Flood Watches
- 4
- Busiest month
- May1 flash flood watches
- Busiest day
- May 26, 20211 flash flood watches
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 26, 6:24 PM CDT | Flash Flood Watch | OAX | Gage, Jefferson, Johnson, Lancaster, Nemaha, Otoe and 3 more | 14 hr |
| Jun 24, 2:23 PM CDT | Flash Flood Watch | OAX | Cass, Gage, Jefferson, Johnson, Lancaster, Nemaha and 4 more | 37 hr |
| Jul 30, 3:03 PM CDT | Flash Flood Watch | OAX | Burt, Cass, Cuming, Dodge, Douglas, Sarpy and 5 more | 14 hr |
| Sep 2, 3:54 PM CDT | Flash Flood Watch | OAX | Butler, Cass, Colfax, Dodge, Douglas, Gage and 13 more | 12 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Gage County3
- Jefferson County3
- Johnson County3
- Lancaster County3
- Nemaha County3
- Otoe County3
- Pawnee County3
- Richardson County3
- Saline County3
- Cass County3
- Dodge County2
- Douglas County2
- Sarpy County2
- Saunders County2
- Washington County2
- Burt County1
- Cuming County1
- Stanton County1
- Thurston County1
- Wayne County1
- Butler County1
- Colfax County1
- Platte County1
- Seward County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.